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vitamin b6

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Soft demand (-24.4% this quarter) — this niche doesn't clear our bar today.

Market size 40Growth 13Conversion 80Competition 38Returns 99Price range 53Avg price 71Brand share 64Review moat 40Quality gap 33

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Conversion

Great8.3%

search→purchase rate — share of searches ending in a sale

Avg price

Good€14.56

avg listing price — sweet spot $15–$100

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Price range

Good€3.58–€27.96

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay€205K

€205K/yr · 170K searches

Review moat

Okay2,537.33

avg incumbent reviews — the moat a new listing must climb

Competition

Okay62%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-24.4%

90-day search growth — must beat 0% to launch

Competition

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 falling

Sellers

16

Top-5 brand share

66%

Open market

27%

  • Bloom Naturals Beauty Supplements30%
  • natural elements12%
  • Earthly Nutrition8%
  • ProFuel8%
  • Vitamintrend8%
  • Vit4ever7%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%€20K20%€41K30%€61K40%€82K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 18 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -24.4% search growth over the last 90 days.
5K4KBlack Friday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Vitamin23%

“Vitamin”

Qualität insgesamt20%

“Super Qualität”

Preis-Leistungs-Verhältnis8%

“super Preis-Leistung”

beworben Vs Tatsächliches Produkt5%

“Alles bestens,genau wie beschrieben”

Einfaches Kauen/Schlucken4%

“Kleine, gut schluckbare Tabletten”

Dosierung4%

“Die Dosierung ist sinnvoll abgestimmt”

Gesamtgröße3%

“Passt”

Benutzerfreundlichkeit3%

“Einfache Handhabung”

Effizienz3%

“Funktioniert”

Ernährungs Gehalt2%

“Guter Start mit WeightWorld Vitamin B Komplex – toller Jahresvorrat und super Preis-Leistung”

What buyers complain about

Dosierung17%

“Zu hoch dosiert”

Vitamin8%

“Vorher hatte ich immer wieder Probleme mit einer Vitamin B Unterversorgung”

Geruch8%

“Stinkt”

Nebenwirkungen7%

“Wirkung fraglich weil man spürt ja nix”

Inhaltsstoffe – insgesamt5%

“thiamin is the no”

beworben Vs Tatsächliches Produkt4%

“Falsche Deklaration”

Gesamtgröße4%

“Die Tabletten sind klein”

Magnesium3%

“Ungenaue Magnesium Angaben”

Säureregulator/Linderung von Magenschmerzen3%

“Verursachen Magenschmerzen”

Qualität insgesamt3%

“Die Qualität scheint fragwürdig zu sein”